Airtight Sun Control
Specifications.
We deliver technical precision for Architects and QSs, ensuring SANS 10400-XA compliance and preventing low-quality tender substitutions.
Stop Risking Your Professional Reputation.
Vague specifications in commercial tenders lead to three major failures that we eliminate entirely.
Fabric Swapping
Contractors substitute high-performance specs with cheap imports that fail thermal SANS tests after installation.
Automation Chaos
Without precise motorisation specs, shading systems often fail to communicate with HVAC and Lighting systems.
Budget Bleeding
Inaccurate BOQs lead to massive variation orders, costing clients millions in unforeseen construction adjustments.
Tender Specification Consulting Packages
Click any module card to select it. Choose individual modules or save 10% with the complete bundle. Once you have selected what you need, click Proceed to Cart.
Core Modules
8 modulesBuilding Facade Analysis
Comprehensive assessment of the building's facade — orientation, glazing ratios, structural framing, and sun exposure mapping to determine optimal blind and sun control strategies for each elevation.
Sun Control Product Specification
Expert selection and specification of roller blinds, venetians, verticals, and external sun control products — matched to each window type, performance requirement, and interior design brief.
Motorisation System Design
Complete motorisation design including motor selection, power supply calculations, wiring schematics, control interface specification, and integration with building management systems.
IBMS Integration Specification
Detailed specification for integrating blind and sun control systems with the building's Integrated Building Management System — including protocol selection, point schedules, and commissioning requirements.
KNX / LON / Bacnet Protocol Design
Protocol-specific design documentation for KNX, LON, or Bacnet integration — including device addressing, group objects, datapoint configuration, and interoperability with HVAC and lighting systems.
Somfy System Specification
Certified Somfy system specification including motor model selection, animeo control systems, weather station integration, and io/RTS protocol configuration for automated sun control.
Tender Document Preparation
Professional tender document compilation — technical specifications, scope of work, performance criteria, installation methodology, and compliance requirements formatted for tender issue to contractors.
Bill of Quantities (BOQ) Compilation
Detailed BOQ preparation with line items for every blind, motor, control device, bracket, and accessory — priced and quantified from architectural drawings for accurate tender pricing.
Add-on Modules
4 modulesTechnical Drawing Review
Detailed review of architectural and structural drawings to identify blind pocket requirements, head clearances, fixing points, and builder's work items before construction begins.
Energy Performance Modelling
Computational modelling of the building's energy performance with proposed sun control solutions — demonstrating contribution to SANS 10400-XA compliance and green building rating targets.
Fabric & Material Performance Analysis
Technical analysis of fabric openness factors, solar heat gain coefficients, visible light transmittance, and UV protection ratings — matched to each facade orientation and occupancy requirement.
Tender Evaluation & Adjudication Support
Expert support during the tender evaluation process — reviewing contractor submissions, verifying product compliance, comparing pricing, and providing adjudication recommendations to the QS.